/* ============================================
   BREADCRUMB
   ============================================ */
.pn-breadcrumb {
    --bs-breadcrumb-divider-color: var(--pn-text-muted);
    --bs-breadcrumb-item-active-color: var(--pn-cream);
    font-size: 0.85rem;
}
.pn-breadcrumb a { color: var(--pn-sage); text-decoration: none; }
.pn-breadcrumb a:hover { color: var(--pn-cream); }

/* ============================================
   ITEM INFO — FILTER SIDEBAR
   ============================================ */
.pn-filter-sidebar { position: sticky; top: 80px; }
.pn-filter-group { padding: 12px 0; border-bottom: 1px solid var(--pn-border); }
.pn-filter-group:last-of-type { border-bottom: none; }
.pn-filter-label {
    font-size: 0.7rem; font-weight: 700; text-transform: uppercase;
    letter-spacing: 0.08em; color: var(--pn-text-muted);
    padding: 0 16px; margin-bottom: 4px;
}
.pn-filter-item {
    display: block; padding: 5px 16px; font-size: 0.82rem;
    color: var(--pn-text-secondary); text-decoration: none;
    transition: var(--pn-transition);
}
.pn-filter-item:hover { color: var(--pn-cream); background: var(--pn-card-hover); }
.pn-filter-item.active {
    color: var(--pn-cream); background: rgba(var(--pn-crimson-rgb),0.25);
    border-right: 3px solid var(--pn-crimson); font-weight: 600;
}
.pn-filter-item.pn-filter-hero.active { color: #f0c040; background: rgba(240,192,64,0.12); border-right-color: #f0c040; }
.pn-filter-item.pn-filter-rare.active { color: #c084fc; background: rgba(168,85,247,0.12); border-right-color: #c084fc; }
.pn-search-input { background: var(--pn-card-hover); border-color: var(--pn-border); color: var(--pn-cream); font-size: 0.82rem; }
.pn-search-input:focus { border-color: var(--pn-crimson); box-shadow: none; background: var(--pn-card-hover); color: var(--pn-cream); }
.pn-btn-search { background: var(--pn-crimson); border-color: var(--pn-crimson); color: #fff; }
.pn-btn-search:hover { background: var(--pn-crimson-dark); }

/* ============================================
   ITEM GRID (LIST MODE)
   ============================================ */
.pn-item-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 10px;
}
.pn-item-card {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 12px;
    background: var(--pn-card-bg); border: 1px solid var(--pn-border);
    border-radius: 10px; text-decoration: none;
    transition: var(--pn-transition); position: relative; overflow: hidden;
}
.pn-item-card::before {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(135deg, transparent 60%, rgba(var(--pn-crimson-rgb),0.05));
    opacity: 0; transition: var(--pn-transition);
}
.pn-item-card:hover { border-color: var(--pn-crimson); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,0,0,0.3); }
.pn-item-card:hover::before { opacity: 1; }
.pn-item-card-icon {
    position: relative; flex-shrink: 0; width: 38px; height: 38px;
    display: flex; align-items: center; justify-content: center;
    background: rgba(255,255,255,0.03); border-radius: 6px; border: 1px solid var(--pn-border);
}
.pn-item-hero-dot, .pn-item-rare-dot {
    position: absolute; top: -3px; right: -3px; width: 8px; height: 8px;
    border-radius: 50%; border: 1px solid var(--pn-card-bg);
}
.pn-item-hero-dot { background: #f0c040; }
.pn-item-rare-dot { background: #a855f7; top: auto; bottom: -3px; }
.pn-item-card-info { flex: 1; min-width: 0; }
.pn-item-card-name {
    font-size: 0.8rem; font-weight: 600; color: var(--pn-cream);
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-bottom: 3px;
}
.pn-item-card-meta { display: flex; flex-wrap: wrap; gap: 3px; margin-bottom: 2px; }
.pn-item-part-badge, .pn-item-class-badge {
    font-size: 0.62rem; padding: 1px 5px; border-radius: 4px;
    background: rgba(255,255,255,0.08); color: var(--pn-text-muted);
}
.pn-item-class-badge.pn-badge-martial   { background: rgba(239,68,68,0.15);  color: #f87171; }
.pn-item-class-badge.pn-badge-brandish  { background: rgba(249,115,22,0.15); color: #fb923c; }
.pn-item-class-badge.pn-badge-chakra    { background: rgba(59,130,246,0.15); color: #60a5fa; }
.pn-item-class-badge.pn-badge-prana     { background: rgba(168,85,247,0.15); color: #c084fc; }
.pn-item-class-badge.pn-badge-default   { background: rgba(255,255,255,0.08); color: var(--pn-text-muted); }
.pn-item-card-stats { display: flex; gap: 4px; }
.pn-stat-mini-inline { font-size: 0.62rem; padding: 1px 5px; border-radius: 4px; font-weight: 600; }
.pn-stat-mini-inline.pn-atk { background: rgba(239,68,68,0.12); color: #f87171; }
.pn-stat-mini-inline.pn-def { background: rgba(59,130,246,0.12); color: #60a5fa; }

/* ============================================
   ITEM DETAIL
   ============================================ */
.pn-item-detail-card { overflow: hidden; }
.pn-item-hero {
    background: linear-gradient(135deg, rgba(var(--pn-crimson-rgb),0.08), transparent);
    border-bottom: 1px solid var(--pn-border); padding: 24px 16px;
}
.pn-item-title { color: var(--pn-cream); font-size: 1.1rem; font-weight: 700; }
.pn-item-subtitle { color: var(--pn-text-muted); font-size: 0.8rem; }
.pn-item-price { padding: 8px 16px; background: rgba(240,192,64,0.08); color: #f0c040; font-size: 0.85rem; border-bottom: 1px solid var(--pn-border); }
.pn-item-group-notice { padding: 12px 16px; font-size: 0.82rem; color: var(--pn-text-secondary); border-top: 1px solid var(--pn-border); }
.pn-btn-group {
    background: rgba(var(--pn-crimson-rgb),0.15); border: 1px solid rgba(var(--pn-crimson-rgb),0.3);
    color: var(--pn-cream); font-size: 0.8rem; transition: var(--pn-transition);
}
.pn-btn-group:hover { background: var(--pn-crimson); color: #fff; }

/* Badges (detail) */
.pn-badge { display: inline-flex; align-items: center; padding: 3px 9px; border-radius: 20px; font-size: 0.72rem; font-weight: 600; }
.pn-badge-default  { background: rgba(255,255,255,0.1); color: var(--pn-text-secondary); }
.pn-badge-martial  { background: rgba(239,68,68,0.15);  color: #f87171; }
.pn-badge-brandish { background: rgba(249,115,22,0.15); color: #fb923c; }
.pn-badge-chakra   { background: rgba(59,130,246,0.15); color: #60a5fa; }
.pn-badge-prana    { background: rgba(168,85,247,0.15); color: #c084fc; }
.pn-badge-gender   { background: rgba(236,72,153,0.12); color: #f472b6; }
.pn-badge-hero     { background: rgba(240,192,64,0.15); color: #f0c040; }

/* Stat Grid */
.pn-stat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); gap: 8px; }
.pn-stat-item {
    background: var(--pn-card-hover); border: 1px solid var(--pn-border); border-radius: 8px;
    padding: 10px 12px; display: flex; flex-direction: column; gap: 2px;
}
.pn-stat-label { font-size: 0.68rem; color: var(--pn-text-muted); text-transform: uppercase; letter-spacing: 0.06em; }
.pn-stat-value { font-size: 1rem; font-weight: 700; color: var(--pn-cream); }
.pn-stat-item.pn-stat-atk  { border-color: rgba(239,68,68,0.3); }
.pn-stat-item.pn-stat-atk .pn-stat-value  { color: #f87171; }
.pn-stat-item.pn-stat-def  { border-color: rgba(59,130,246,0.3); }
.pn-stat-item.pn-stat-def .pn-stat-value  { color: #60a5fa; }
.pn-stat-item.pn-stat-rare { border-color: rgba(168,85,247,0.3); }
.pn-stat-item.pn-stat-rare .pn-stat-value { color: #c084fc; }
.pn-stat-skill-req { grid-column: span 2; }
.pn-stat-skill-req .pn-stat-value { font-size: 0.85rem; }

/* Option Tags */
.pn-option-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.pn-option-tag {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 4px 10px; border-radius: 20px;
    background: rgba(var(--pn-crimson-rgb),0.12); border: 1px solid rgba(var(--pn-crimson-rgb),0.25);
    color: var(--pn-cream); font-size: 0.78rem;
}
.pn-option-tag strong { color: #5ef; font-weight: 700; }
.pn-option-skill { background: rgba(168,85,247,0.1); border-color: rgba(168,85,247,0.25); }
.pn-dice { color: var(--pn-text-muted); font-size: 0.7rem; }

/* ============================================
   UPGRADE GROUP
   ============================================ */
.pn-upgrade-card { background: var(--pn-card-bg); border: 1px solid var(--pn-border); border-radius: 10px; overflow: hidden; transition: var(--pn-transition); }
.pn-upgrade-card:hover { border-color: rgba(var(--pn-crimson-rgb),0.4); }
.pn-upgrade-card-header { padding: 10px 14px; background: var(--pn-card-hover); border-bottom: 1px solid var(--pn-border); }
.pn-upgrade-card-body { padding: 10px 14px; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.pn-upgrade-section {
    display: flex; flex-wrap: wrap; align-items: center; gap: 6px;
    padding: 4px 8px; border-radius: 6px; background: rgba(255,255,255,0.02); font-size: 0.8rem;
}
.pn-upgrade-req { background: rgba(59,130,246,0.05); }
.pn-tier-badge {
    display: inline-block; padding: 2px 8px; border-radius: 12px; font-size: 0.7rem; font-weight: 700;
    background: rgba(var(--pn-crimson-rgb),0.2); color: #f87171; border: 1px solid rgba(var(--pn-crimson-rgb),0.3);
}
.pn-tier-base { background: rgba(240,192,64,0.15); color: #f0c040; border-color: rgba(240,192,64,0.3); }
.pn-stat-mini {
    display: inline-flex; gap: 4px; align-items: center; font-size: 0.78rem;
    padding: 2px 6px; border-radius: 6px; background: rgba(255,255,255,0.05);
}
.pn-stat-mini.pn-stat-atk { color: #f87171; }
.pn-stat-mini.pn-stat-def { color: #60a5fa; }
.pn-stat-mini.pn-stat-rare { color: #c084fc; }
.pn-option-mini {
    display: inline-block; font-size: 0.75rem; padding: 2px 6px; border-radius: 12px;
    background: rgba(var(--pn-crimson-rgb),0.1); color: var(--pn-text-secondary);
}